2-吗啉-5-(三氟甲基)苄胺 | 892502-14-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 恶嗪烷类
• 中文名称: 2-吗啉-5-(三氟甲基)苄胺
• 英文名称: 2-morpholino-5-(trifluoromethyl)benzylamine
• 英文别名: [2-morpholin-4-yl-5-(trifluoromethyl)phenyl]methanamine
• CAS: 892502-14-6
• 化学式: C₁₂H₁₅F₃N₂O
• mdl: MFCD09025887
• 分子量: 260.259
• InChiKey: IENPBNBXMPGBEX-UHFFFAOYSA-N

物化性质

• 熔点：
  31 °C
• 沸点：
  352.5±42.0 °C(Predicted)
• 密度：
  1.261±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  38.5
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  [3-(1H-吡唑-1-基甲基)苯基]甲醇 在 氨 、 氢气 作用下， 以 甲苯 为溶剂， 120.0 ℃ 、3.0 MPa 条件下， 反应 16.0h， 以88%的产率得到2-吗啉-5-(三氟甲基)苄胺
  参考文献：
  名称：

  由MOF-碳模板制备的钴基纳米颗粒作为有效的氢化催化剂†

  摘要：

  用于工业相关氢化反应的高效和选择性纳米结构催化剂的开发继续是化学研究的实际目标。尤其是腈和硝基芳烃的氢化对于伯胺的生产非常重要，伯胺构成了高级化学品，生命科学分子和材料的重要原料和关键中间体。在这里，我们报道了石墨烯壳包封的Co 3 O 4的制备-和钴-纳米颗粒通过碳上对苯二甲酸钴对苯二甲酸MOF的模板合成和随后的热解而负载在碳上。所得的纳米颗粒产生稳定且可重复使用的催化剂，用于官能化和结构多样的芳族，杂环和脂肪族腈以及硝基化合物选择性氢化为伯胺（> 65实例）。这种新型的基于非贵金属的氢化方案的合成和实用性通过将数种反应的规模扩大到数克规模并回收催化剂得到了证明。

  DOI：

  10.1039/c8sc02807a

文献信息

• SUBSTITUTED PTERIDINES FOR THE TREATMENT AND PREVENTION OF VIRAL INFECTIONS
  申请人：Herdewijn Piet André Maurits Maria

  公开号：US20090318456A1

  公开（公告）日：2009-12-24

  Tri-substituted pteridines and tetra-substituted pteridines exhibit a significant and selective activity against certain types of viral infections, in particular they selectively inhibit the replication of the hepatitis C virus, and are useful for the prevention and treatment of such infections.

  三取代喹啉和四取代喹啉对某些类型的病毒感染表现出显著和选择性的活性，特别是它们选择性地抑制丙型肝炎病毒的复制，并可用于预防和治疗此类感染。
• SUBSTITUTED PYRIDO(3,2-D) PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS FOR TREATING VIRAL INFECTIONS
  申请人：Herdewijn Piet Andre' Maurits Maria

  公开号：US20090253696A1

  公开（公告）日：2009-10-08

  This invention provides di-, tri- and tetra-substituted pyrido(3,2-d)pyrimidine derivatives with specific substituting patterns, their pharmaceutically acceptable salts, N-oxides, solvates, pro-drugs and enantiomers, possessing unexpectedly desirable pharmaceutical properties, in particular being highly active antiviral agents. The invention also provides use of such derivatives in the treatment of viral infections and pathologic conditions associated therewith, including hepatitis C.

  这项发明提供了具有特定取代模式的二、三和四取代吡啶并[3,2-d]嘧啶衍生物，其药学上可接受的盐、N-氧化物、溶剂合物、前药和对映体，具有意外地理想的药理特性，特别是作为高活性抗病毒剂。该发明还提供了利用这些衍生物治疗病毒感染及相关病理状况，包括丙型肝炎的用途。
• 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS
  申请人：Gao Ling-Jie

  公开号：US20090285782A1

  公开（公告）日：2009-11-19

  This invention provides quinazoline derivatives represented by the structural formula: (I); wherein: R 2 is hydrogen, NR′R″, C 1-7 alkyl, arylC 1-7 alkyl or C 3-10 cycloalkyl; R 4 is amino, C 1-7 alkyl, C 2-7 alkenyl, C 3-10 cycloalkyl, C 3-10 cycloalkenyl, aryl, heterocyclic, arylalkyl, heterocyclic-substituted C 1-7 alkyl or C 3-10 cycloalkyl-C 1-7 alkyl; R 5 is hydrogen or C 1-7 alkyl, or R 5 and R 4 together with the nitrogen atom to which they are attached form a heterocyclic ring; Y is a single bond, C 1-7 alkylene, C 2-7 alkenylene or C 2-7 alkynylene; R 6 is halogen, heteroaryl or aryl; R′ and R″ are each independently hydrogen, C 1-7 alkyl-carbonyl or C 1-7 alkyl; provided that R 4 is not phenyl substituted with morpholino when R 2 is H and R 5 is H, and provided that when NR 4 R 5 is piperazinyl, said NR 4 R 5 is either non-substituted or substituted with methyl or acetyl; a pharmaceutically acceptable addition salt, a stereoisomer, a mono- or a di-N-oxide, a solvate or a pro-drug thereof, for the treatment of viral infections.

  该发明提供了由结构式(I)表示的喹唑啉衍生物；其中：R2是氢、NR′R″、C1-7烷基、芳基C1-7烷基或C3-10环烷基；R4是氨基、C1-7烷基、C2-7烯基、C3-10环烷基、C3-10环烯基、芳基、杂环、芳基烷基、杂环取代的C1-7烷基或C3-10环烷基-C1-7烷基；R5是氢或C1-7烷基，或者R5和R4与它们所连接的氮原子一起形成杂环环；Y是单键、C1-7烷基、C2-7烯基或C2-7炔基；R6是卤素、杂环芳基或芳基；R′和R″各自独立地是氢、C1-7烷基-羰基或C1-7烷基；前提是当R2为H且R5为H时，R4不是取代有吗啡啶基的苯基；当NR4R5是哌嗪基时，所述的NR4R5要么未取代，要么被甲基或乙酰基取代；其药学上可接受的加合物、立体异构体、单烯氮或双烯氮、溶剂化合物或前药，用于治疗病毒感染。
• 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR TREATING VIRAL INFECTIONS
  申请人：Gao Ling-Jie

  公开号：US20100143299A1

  公开（公告）日：2010-06-10

  This invention provides the treatment of viral infections with a 4,6-disubstituted or 2,4,6-trisubstituted quinazoline derivative represented by the structural formula [(I)] wherein: R 2 is selected from the group consisting of hydrogen, NR′R″ and C 1-7 alkyl; —A is selected from the group consisting of a bond, O, S(O) n , C 1-7 alkylene, C 2-7 alkenylene and C 2-7 alkynylene; R 4 is selected from the group consisting of C 1-7 alkyl, C 2-7 alkenyl, C 3-10 cycloalkyl, C 3-10 cycloalkenyl, aryl, heterocyclic, arylalkyl, heterocyclic-substituted alkyl and cycloalkyl-alkyl; —Y is selected from the group consisting of a single bond, C 1-7 alkylene, C 2-7 alkenylene, and C 2-7 alkynylene; n is 0, 1 or 2; and R 6 is selected from the group consisting of halogen, heteroaryl and aryl; a pharmaceutically acceptable addition salt, a stereoisomer, a mono- or a di-Λ/-oxide, a solvate or a pro-drug thereof.

  本发明提供了一种使用4,6-二取代或2,4,6-三取代喹唑啉衍生物的治疗病毒感染的方法，其结构式表示为[(I)]，其中：R2选自氢、NR′R″和C1-7烷基的组；—A选自键、O、S(O)n、C1-7烷基、C2-7烯基和C2-7炔基的组；R4选自C1-7烷基、C2-7烯基、C3-10环烷基、C3-10环烯基、芳基、杂环、芳基烷基、杂环取代烷基和环烷基-烷基的组；—Y选自单键、C1-7烷基、C2-7烯基和C2-7炔基的组；n为0、1或2；R6选自卤素、杂芳基和芳基的组；以及其药学上可接受的加合物盐、立体异构体、单-或双-Λ/-氧化物、溶剂化合物或前药。
• Nickel-catalyzed hydrogenative coupling of nitriles and amines for general amine synthesis
  作者：Vishwas G. Chandrashekhar、Wolfgang Baumann、Matthias Beller、Rajenahally V. Jagadeesh

  DOI：10.1126/science.abn7565

  日期：2022.6.24

  Efficient and general methods for the synthesis of amines remain in high demand in the chemical industry. Among the many known processes, catalytic hydrogenation is a cost-effective and industrially proven reaction and currently used to produce a wide array of such compounds. We report a homogeneous nickel catalyst for hydrogenative cross coupling of a range of aromatic, heteroaromatic, and aliphatic

  合成胺的有效和通用方法在化学工业中仍然有很高的需求。在许多已知的方法中，催化加氢是一种经济有效且经工业验证的反应，目前用于生产多种此类化合物。我们报告了一种均相镍催化剂，用于将一系列芳族、杂芳族和脂肪族腈与伯胺和仲胺或氨进行氢化交叉偶联。该通用氢化方案通过直接和高选择性合成 > 230 种功能化和结构多样的胺（包括药学相关和手性产物）以及15N-同位素标记应用。